Orbit 8 ft. Adjustable Pattern Pressure Regulated Pop-Up Shrub Head Irrigation Sprinkler 54056 - The Home Depot
Rain Bird 1800 Pressure Regulated Professional Pressure Regulator 8-ft- 15-ft Pop-up Spray Head Sprinkler in the Underground Sprinklers department at Lowes.com
Orbit 4 in. Professional Pressure Regulated Spray Head Sprinkler with Brass Quarter Pattern Twin Spray Nozzle 80328 - The Home Depot
Irrigation Pressure Regulation Product Line - YouTube
Pressure Regulated Sprinklers Are Taking Over - Groundcare Landscape Company
Spray Sprinkler Bodies | US EPA
More States Require Pressure-Regulating Spray Heads
UNITED Fire Systems | Products | Sprinkler Accessories | FM Approved sprinkler equipment | Wet and dry sprinkler system air compressor fire protection systems
Orbit Full Pattern Plastic Pressure Regulated Pop-Up Shrub Head Sprinkler with Plastic Nozzle 54271 - The Home Depot
1800® Series (PRS) Pressure Regulated Spray Heads | Rain Bird
Toro 570Z Pro Pressure Regulator 11.25-ft-15-ft Pop-up Spray Head Sprinkler in the Underground Sprinklers department at Lowes.com
Ways To Improve Spray Head Performance
Pro-Spray PRS30 | Hunter Industries
Orbit 2 in. Professional 30/40 psi Pressure Regulated Pop Up Spray Head with Flush Cap 80360 - The Home Depot
Pressure Point: New Water Use Laws and Pressure-Regulated Irrigation Systems | Hunter Industries